Sangam: A Confluence of Knowledge Streams

Satellite Tracking Sea Turtles: Opportunities and Challenges to Address Key Questions

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dc.creator Hays, GC
dc.creator Hawkes, LA
dc.date 2018-11-21T12:10:51Z
dc.date 2018-11-20
dc.date 2018-11-21T12:10:51Z
dc.date.accessioned 2022-05-27T01:02:16Z
dc.date.available 2022-05-27T01:02:16Z
dc.identifier Vol. 5, article 432
dc.identifier 10.3389/fmars.2018.00432
dc.identifier http://hdl.handle.net/10871/34840
dc.identifier 2296-7745
dc.identifier Frontiers in Marine Science
dc.identifier.uri http://localhost:8080/xmlui/handle/CUHPOERS/241883
dc.description This is the final version. Available on open access from Frontiers Media via the DOI in this record
dc.description Over 25 years ago the first satellite tracking studies of sea turtles were published. The technology and attachment methods have now come of age with long-term tracks over a year being commonplace and the ability to relay high resolution GPS locations via the Argos satellite system along with behavioral (e.g., diving and activity) and environmental (e.g., temperature) data. Early studies focused on breeding females because they come ashore to nest, allowing individuals to be restrained relatively easily for tag attachment. However, today the development of methods for the capture of turtles at sea are increasingly allowing studies on both adult male turtles as well as immature turtles as small as 11 cm carapace length. Here we review the extent of work after many thousands of individual turtles have been tracked. We consider the state-of-the-art equipment for satellite tracking turtles and how this technology is being used to tackle key questions. We highlight some of the emerging opportunities arising from improved spatial resolution of tracking, increased robustness and miniaturization of tags as well as increasing availability of environmental data. We highlight the huge potential for big-data studies to make use of the thousands of tracks that exist, although we discuss the long-standing challenges surrounding data accessibility.
dc.description GH was supported by the Bertarelli Foundation as part of the Bertarelli Programme in Marine Science.
dc.language en
dc.publisher Frontiers Media
dc.rights © 2018 Hays and Hawkes. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY): https://creativecommons.org/licenses/by/4.0/. The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
dc.subject fastloc
dc.subject migration
dc.subject megafauna
dc.subject conservation
dc.subject ICARUS
dc.subject MMMAP
dc.subject MiCO
dc.subject movement
dc.title Satellite Tracking Sea Turtles: Opportunities and Challenges to Address Key Questions
dc.type Article


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